Did this yesterday.
Used 285F @ 8min to unseal the light
Took out the reflectors, painted the lights gloss black, added some clear silicone in the cracks, and then pushed it back together as much as possible
Then Used 285 @ 5min to remelt the glue
Took them out of the oven and pushed them back together as hard as possible.
I ended up buying the silverstar rainbow colored bulbs that blink orange becuase i couldn't find any that were silver and blinked orange. If anyone wants to trade their silver to orange for my bluish rainbow to orange send me a pm.. probably would look good on a regal blue legacy.. not black like mine though.
The hardest part had to have been getting the popits out of the bumper behind the fender liners.. those were absolute bastards. Seriously leave yourself plenty of time, took about 8 hours going really slow.. could probably be done in an hour if you knew everything you were doing.
Before and after pics later